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New Asteroid Mining Company Emerges

coondoggie writes "A new company intends by 2015 to send a fleet of tiny satellites to mine passing asteroids for high-value metals. Deep Space Industries Inc.'s asteroid mining proposal begins in 2015, when the company plans to send out a squadron of 55lb cubesats, called Fireflies, that will explore near-Earth space for two to six months looking for target asteroids. The company's CEO said, 'Using resources harvested in space is the only way to afford permanent space development. More than 900 new asteroids that pass near Earth are discovered every year. They can be like the Iron Range of Minnesota was for the Detroit car industry last century — a key resource located near where it was needed. In this case, metals and fuel from asteroids can expand the in-space industries of this century. That is our strategy.'"

148 comments

  1. The funniest thing would be... by gestalt_n_pepper · · Score: 4, Interesting

    if after they made their own mine tailings, they noticed that there were already mine tailings there.

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    1. Re:The funniest thing would be... by ackthpt · · Score: 1

      if after they made their own mine tailings, they noticed that there were already mine tailings there.

      Be even funnier if they find a lot of methane stored in these asteroids, under a layer of dust.

      "hey, we could pipe oxygen up from Earth and run big space engines!!!"

      --

      A feeling of having made the same mistake before: Deja Foobar
    2. Re:The funniest thing would be... by Anonymous Coward · · Score: 1

      It's funny, but such a situation could be considered plausible...

      Which makes me wonder if any of these asteroid mining companies would have an exoarchaeologist on retainer with an NDA contract.

      Other than finding a big rock made out of fairly pure platinum or some other rare-earth element, actually finding an exoartifact might be one of the most profitable things that could happen. (Particularly if it contains information or advanced tech to be reverse-engineered.) Well this SETI side-project wouldn't be too bad an idea if kept cheap and on the down-low, but it's only worth considering if you think the chance for a higher level space-faring civilization would do something like produce bracewell probes is greater than zero. (At least if I was space-faring civilization and left out any calling-cards, I'd put them off-planet and somewhere a little tricky to find them. Asteroid belts would be a perfect place. That way a lower level civilization would have to be technologically proficient and should understand just how significant such a thing is. Leaving them down on the life-bearing planet is just asking for them to be worshipped, smelted down, or smashed against some rock because the primitives don't have a clue what an SSD drive is - let alone it also has an encyclopedia stored on it which would help welcome them into the galactic federation or whatever.)

    3. Re:The funniest thing would be... by mcneely.mike · · Score: 1

      No, the funniest thing would be if one of the crew was Jayne, and they met up with some Reavers.... and they could call this land--- this land.

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    4. Re:The funniest thing would be... by Anonymous Coward · · Score: 1

      Which makes me wonder if any of these asteroid mining companies would have an exoarchaeologist on retainer with an NDA contract.

      Exoarchaeology isn't a real thing. You have to have something to study before you can call yourself an expert at studying it.

    5. Re:The funniest thing would be... by Anonymous Coward · · Score: 0

      There is a teleporter in Iraq. Does that count? Real reason the country was invaded.

  2. Meh by fellip_nectar · · Score: 4, Funny

    I bet you a hundred dollarpounds they get bought out by the Jupiter Mining Corporation

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    Worst. Signature. Ever.
    1. Re:Meh by urbanriot · · Score: 3, Funny

      Or Weyland Industries

    2. Re:Meh by SJHillman · · Score: 1

      Or Union Aerospace Corporation.

    3. Re:Meh by Anonymous Coward · · Score: 0

      Or band together, form some kind of Combine of like Ober Advancer Mercantiles

    4. Re:Meh by runeghost · · Score: 1

      Or by Yoyodyne.

    5. Re:Meh by Forty+Two+Tenfold · · Score: 1

      Bitcoins! Bitcoins! In the name of the Prophet! Bitcoins!

      --
      Upward mobility is a slippery slope - the higher you climb the more you show your ass.
    6. Re:Meh by JustOK · · Score: 1

      Or Universal Exports

      --
      rewriting history since 2109
    7. Re:Meh by Anonymous Coward · · Score: 0

      Or The Liandri Mining Corporation.

    8. Re:Meh by melikamp · · Score: 2

      All of the above and more will get absorbed by MomCorp (TM)

    9. Re:Meh by Somebody+Is+Using+My · · Score: 1

      I was thinking Earth Company, or its ASTEX subsidiary...

    10. Re:Meh by Anonymous Coward · · Score: 0

      I wouldn't be betting so quickly on JMC. I hear they have some right halfwits employed there. People-who-could-confuse-their-ear-for-their-mouth kinds of halfwit.

    11. Re:Meh by eth1 · · Score: 1

      If we're talking robot miners, Post Terran Minerals Corporation is most likely. :)

  3. I dont see this working by Anonymous Coward · · Score: 0

    55lbs cubesats, what can they carry back..

    1. Re:I dont see this working by dreamchaser · · Score: 3, Informative

      The cubesats are to explore, not mine. First you need to find likely targets. If you bothered reading the article you'd see they will be using slightly larger vehicles to bring back small payloads.

    2. Re: I dont see this working by minogully · · Score: 1

      In space, you don't have to be as strong as you do on Earth to lift heavy things.

    3. Re:I dont see this working by oxdas · · Score: 2

      Nothing. If you read the article (I know, this is Slashdot), then you will discover that the first satelites are scouts. In 2016, they want to launch larger satellites to retrieve small samples. Ultimately, they want to build a 3-D printer in space, as well as create rocket fuel for space gas stations. As far as I could tell, the funding for this endeavor is a bit of a question mark.

    4. Re:I dont see this working by bored_engineer · · Score: 2
      They plan two launches. The first, the firefly mentioned above is strictly for exploration. From one of the articles:

      Then in 2016, Deep Space said it will begin launching 70-lb DragonFlies for round-trip visits that bring back samples. The DragonFly expeditions will take two to four years, depending on the target, and will return 60 to 150 lbs of asteroid materiel.

    5. Re:I dont see this working by smpoole7 · · Score: 3, Interesting

      > the funding for this endeavor is a bit of a question mark

      Unless and until they discover an asteroid, in a favorable orbit, that has large deposits of rhodium, or palladium, or platinum, or gold. (Or even copper.)

      That will bring in the speculative investors.

      Once they demonstrate that they can bring these minerals back to earth at a profit, then they will have screaming investors climbing over one another to put up money for it.

      I was arguing years ago that we ought to be doing this. I'm TIRED of the whiny, "only one Earth and we're running out of resources" bullcrap. If they can make this work -- and I give them an even 50/50 chance -- it'll be as revolutionary as the invention of the wheel.

      --
      Cogito, igitur comedam pizza.
    6. Re: I dont see this working by tragedy · · Score: 4, Insightful

      I'm fairly certain that, in microgravity, with my feet strapped down, I could take a 5000 kilogram dumbell sitting at my feet with my hands and lift it up over my head. I couldn't do it very quickly, due to inertia, and I would have to start working against my initial movements at about the halfway mark to stop it from yanking itself out of my hands (or yanking off my hands) at full extension.

    7. Re: I dont see this working by Runaway1956 · · Score: 3

      Tragedy has a much better grasp of "strength" than you seem to have. You must overcome inertia in space, but not gravity or friction. Hence, much less strength is required to move an object. Picking up a quarter ton on the moon is about as easy as lifting a hundred pounds on earth. With even smaller microgravities, you might pick up two or three tons. But, inertia might get you killed, unless you're experienced in those microgravities. Pick up a ton, without planning how you're going to stop that mass moving, and it may very well crash through your sunroof, inducing explosive decompression in all the occupants of your habitat.

      --
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    8. Re:I dont see this working by Runaway1956 · · Score: 3, Interesting

      50/50 chance? You're talking about the original investors and original staff, I take it.

      Given that they are almost as likely to fail as they are to succeed, what happens when they go under? Someone buys up their assets, right? They will have left some valuable tools up there, and someone will want to claim them, maybe for pennies on the dollar. That someone will have a somewhat different plant, and succeed where the first team failed. Or, something like that.

      Bottom line, for me, is that they are accumulating experience and knowledge in the attempt. We, mankind, will build on that, and eventually succeed.

      Everything needed for exploration and colonization is already out there. All we need do is figure out how to use them. Success depends only on our initiative.

      Two thumbs up for initiative!

      --
      "Windows is like the faint smell of piss in a subway: it's there, and there's nothing you can do about it." - Charlie Br
    9. Re:I dont see this working by myowntrueself · · Score: 3, Insightful

      > the funding for this endeavor is a bit of a question mark

      Unless and until they discover an asteroid, in a favorable orbit, that has large deposits of rhodium, or palladium, or platinum, or gold. (Or even copper.)

      That will bring in the speculative investors.

      Once they demonstrate that they can bring these minerals back to earth at a profit, then they will have screaming investors climbing over one another to put up money for it.

      I was arguing years ago that we ought to be doing this. I'm TIRED of the whiny, "only one Earth and we're running out of resources" bullcrap. If they can make this work -- and I give them an even 50/50 chance -- it'll be as revolutionary as the invention of the wheel.

      If it was gold the 'speculators' would be paying you a fuckton of cash just to forget you ever saw it and destroy all record of it. Or, failing that, pay very expensive hit men to get rid of the asteroid prospectors.

      There could be enough gold come from asteroid mining to completely destroy its value. That would be hilarious and I'd love to see it happen, but the wealth of the gold cartels is, well, astronomical and they'd like to keep it that way.

      --
      In the free world the media isn't government run; the government is media run.
    10. Re:I dont see this working by smpoole7 · · Score: 1

      > 50/50 chance

      I personally think (hope) the odds are better than that. It depends on how smart they are. (And by "they," I include Planetary Resources in that.) What's really interesting about their proposal is the use of small, inexpensive satellites and telescopes to do the initial searches.

      Some skeptics point out that NASA will spend about a billion dollars just to bring a couple of ounces back to Earth. They conclude that this isn't even worth the try. My answer would be, first, well, NASA. The government. $400 hammers and toilet seats. You know. Second, for all of it's flaws, private enterprise, being profit-driven, has every incentive to find ways to do it cost-effectively. The government doesn't and never has.

      > Bottom line, for me, is that they are accumulating experience and knowledge in the attempt

      Bingo! You've got it. Even if these attempts fail, someone else will jump in and try a different angle.

      Like I said: my intense irritation is with those who whine that we just need to make do with less, and return to a more pastoral lifestyle. Don't even bother to try. At least these people are trying. I give them two snaps for that.

      --
      Cogito, igitur comedam pizza.
    11. Re:I dont see this working by smpoole7 · · Score: 1

      > There could be enough gold come from asteroid mining to completely destroy its value.

      Of *ALL* key minerals, not just gold.

      Recommended reading: "The Man Who Sold The Moon" by Robert Heinlein. Harriman(sp?) wasn't even interested in profits. He just wanted to go to the moon.

      Your point about cartels is well-noted. For that matter, I've read that there are already enough diamonds on this planet to give everyone at least 1 carat each. I have no idea how accurate that figure is, but hey; diamonds are simply crystalline CARBON. One of the most common elements in the universe. The price is kept artificially high by a ... cartel. (The Debeers group.)

      But I think it's inevitable. We can decide that our generation will colonize the asteroids, or leave it to the distant future when our great-grandkids have no choice but to do so, and under much greater economic difficulty. We're running out of copper and other important metals. Gold isn't just for jewelry anymore, it has very important industrial uses.

      --
      Cogito, igitur comedam pizza.
    12. Re:I dont see this working by Anonymous Coward · · Score: 0

      Worried about peak copper? Not me.

      When copper mines runs out, we can mine landfills. And replace copper roofs and piping with other material. As copper gets expensive, such tricks gets profitable.

    13. Re: I dont see this working by Immerman · · Score: 1

      Nope. You could *move* the dumbell sure, but the motion would not be lifting because lifting implies "moving upwards", i.e. working against gravity (or pseudo-gravity). As such it's an irrelevant term in a free-fall environment.

      --
      --- Most topics have many sides worth arguing, allow me to take one opposite you.
    14. Re: I dont see this working by tragedy · · Score: 1

      It would be upwards relative to my personal notion of up. Anyway, I said "microgravity" not zero gravity. For the sake of argument, my feet are strapped to a small asteroid, with 1/1000th the surface gravity of Earth. Or, I'm on a space station, but I'm at one of the far ends, with 90% of the mass of the space station in the direction of my feet. Or there's a slight spin to the space station. Or who cares. The point is that the statement "In space (you probably meant "in orbit") you have to be exactly as strong as on Earth to lift things" isn't correct. Even if your objection holds, it still doesn't make it correct, because that poster said "lift" as well.

    15. Re:I dont see this working by Immerman · · Score: 1

      Maybe I've just been lucky, but I haven't run in to many people who whine about a shortage of the sort of resources we could mine - we have plenty of most resources if they're recycled when no longer used, and for a lot of it recycling is actually more cost-effective than mining. The things we have to seriously consider shortages of :
      Clean water - sure we can make this if there's dirty water available, but it's expensive to do so.
      Arable cropland - maybe GM crops can drastically increase yields in a safe manner (I remain unconvinced, at least by current approaches), but there's still the emerging problem that overworked land appears to produces lower-nutrient food as the trace minerals are stripped from the soil.
      Environmental impact - our species stands upon a vast foundation of planetary ecology, which is beginning to crumble beneath the weight of our reckless impact. If it collapses, we go with it, and it appears that giving it a chance to heal will likely require leaving large areas essentially untouched to provide safe-havens in which a healthy ecosystem can thrive and spread to the surrounding areas.
      Energy - we won the lottery when we unlocked the energy potential of fossil fuels, but we're coming to realize they carry a potentially extreme long-term cost. There are lots of other options, but they all still have major technological hurdles standing in the way of widespread adoption.

      Notably *none* of these things can be mined or brought in from off-planet in meaningful quantities (okay, actually solar power could be), and all of them put fairly hard limits on sustainable population size, with arable land and environmental conservation probably being long-term limits. If for example we unlock low radiation fusion in the next couple decades we'll have plenty of cheap energy, and with unlimited energy clean water is cheap to produce.

      --
      --- Most topics have many sides worth arguing, allow me to take one opposite you.
    16. Re: I dont see this working by lgw · · Score: 1

      Do not try this at home, if your home is an orbiting space station. Given the very slow scale of this, by applying "upwards" force on the dumbell you'll be shifting its orbit realative to yours, and it will drift "sideways" as much as "up", which could get awkard with your feet strapped down and all. (If you move stuff very fast relative to your orbital period, you don't much notice this effect, but moving a 5-ton weight won't be fast.)

      --
      Socialism: a lie told by totalitarians and believed by fools.
    17. Re:I dont see this working by lgw · · Score: 1

      It costs more to safely de-orbit platinum than it's worth. Mining anything in orbit for use on Earth just isn't in the cards. The sane business plan is to create an orbiting refueling point, since fuel is so very expensive to lift into orbit, and CHON asteroids are common.

      --
      Socialism: a lie told by totalitarians and believed by fools.
    18. Re: I dont see this working by minogully · · Score: 1

      Thanks for sticking up for me, by the way. I didn't, in fact, mean "in orbit" as the AC suggested I meant (thereby making me look like a bit of an idiot), I was talking about the same thing that you were trying to explain.

    19. Re: I dont see this working by tragedy · · Score: 1

      You were right about the mass a 55 lb sat could bring back, of course. There's no food reason a smaller device couldn't bring back many times its own mass. Realistically these cubesats won't, of course and the devices that follow them almost certainly won't be able to bring back much for a while. But there's nothing in principle that stops them from being able to move around very large masses in low gravity. Even here on Earth, the principle is easily observed with relatively small tugs moving around very large boats.

    20. Re: I dont see this working by tragedy · · Score: 1

      It wouldn't need to be that slow. 5000 kilograms is a lot more than I would be able to lift on Earth, but it's not some unimaginable amount. I can easily deadlift 50 kilograms in Earth gravity to a height of 1 meter without that much strain and let's call full extension of my arms 2 meters (can't actually be bothered to measure it right now). So, I can provide at least 9.8 m/s^2 acceleration to 50 kilograms, which means that I can provide at least .098 m/s^2 to 5000 kilograms and reach 1 meter in about 5 seconds, then reverse my pull and reach full extension after about 10. I would probably be a lot more careful about it in an actual orbital facility and go more slowly, but I don't think the sideways force would be as bad as you're worried about. There shouldn't be any reason that I shouldn't be able to counteract it. It would obviously be transmitted through my strapped down feet though.

    21. Re:I dont see this working by zipn00b · · Score: 1

      You seem to have forgotten this is slashdot where people masturbate over the comments rather than reading the articles...... (I'm not immune to that - unf unf unf.....)

    22. Re: I dont see this working by zipn00b · · Score: 1

      It might not be as slow as you think. I've pushed a 35 ton boat around by hand rather easily on the water and I imagine in microgravity the behavior of moving massive objects like that would be similar. HOWEVER the strapping down would be rather unsafe as that kind of weight would do your body a world of hurt if you got hung up on it with your feet strapped down - or at least you'd end up a LOT taller :) Another thing to keep in mind is any massive object coming back at you - don't let yourself get pinned. Not only could that 35 ton boat have pretty much torn me apart pulling it would have crushed me to death if it pushed me against a solid object.

  4. This is a joke. by jandrese · · Score: 5, Insightful

    How much do you know about Asteroid Mining? Not much. And neither do these guys, because nobody has tried it before and there are still more unknowns than knowns. What I do know is that 2015, two years from now, is a totally and completely unrealistic goal. They would have to have surveys of potential candidates already done, launch windows nailed down, hardware completed and ready to go, support staff trained and ready, mineral recovery solution built, etc... You would be hard pressed to open a mine on Earth in just two years time, and Earth mining doesn't have astronomical launch costs. A 2015 timeline tells me that these guys are either insane or a scam.

    --

    I read the internet for the articles.
    1. Re:This is a joke. by LordLucless · · Score: 5, Informative

      As usual, Slashdot summary is wrong. They're not starting mining in 2015, they're sending out their "scout" sats to find potential candidates. You'll find that information in the second sentence, neatly contradicting the first sentence.

      --
      Just because you're paranoid doesn't mean there isn't an invisible demon about to eat your face
    2. Re:This is a joke. by jfengel · · Score: 0

      Strictly, they're only promising to begin the exploration by 2015. That gives them nearly three years, since it's early in 2013 and they have all of 2014 and 2015.

      Even scaled back that far, it's incredibly ambitious. Not quite impossible, but I'd be stunned if they manage to achieve that in the given time frame. They'd have to hit the ground running and have everything on the development side go their way, and be able to make launches synch up with opportunities.

      So I wouldn't quite go so far as to call it a scam, but it's certainly wildly optimistic and potential investors should demand to see the real plans rather than the marketing. And be prepared for it to slip by years (and have the funding to cover that). If they haven't got all that, then it's just hype.

    3. Re:This is a joke. by DanielRavenNest · · Score: 5, Interesting

      How much do you know about Asteroid Mining?

      Quite a lot, actually. It's part of the space systems engineering textbook I'm writing

      What I do know is that 2015, two years from now, is a totally and completely unrealistic goal.

      That is not an unrealistic goal to launch prospector spacecraft. Coondoggie's article summary mangles what they intend to do, and you misread it further. Their actual website lists three stages: Prospecting craft to find the asteroids, assay missions to bring back ~20 kg samples, and only then trying to actually mine. This is a sensible plan.

      In the mean time, I hope to start building prototype "seed factory" hardware this year. A seed factory is the minimal starter set of machines to start building *other* machines, which in turn becomes your industrial base. Think of it like a bootstrap compiler for hardware. Feed it plans for other machines, it starts making parts. I'm aiming for making 85% of the 2nd generation machines, because 100% is too hard a goal. The other 15% you just buy.

    4. Re:This is a joke. by bored_engineer · · Score: 1

      The firefly that the summary mentions is the survey craft. They intend to launch the dragonfly in 2016. Of course that extra year makes all the difference. :-)

    5. Re:This is a joke. by tanujt · · Score: 2

      What's the worst that could happen? Another failed startup?

      What's the best that could happen? A mitigating effort towards Earth's looming resource problems?

      However shitty the odds of the latter happening, consequences of both are staggeringly different.
      DON'T PANIC

    6. Re:This is a joke. by LordLucless · · Score: 5, Informative

      No, now you're being deliberately wrong. They plan to send out scouts (Fireflies) in 2015. In 2016 they plan to bring back very light samples (Dragonflies). They don't even give an estimated time to begin production mining (Harvesters).

      Deep Space Industries asteroid mining proposal begins in 2015 when the company plans to send out a squadron of 55lb cubesats called Fireflies that will explore near-Earth space for two to six months looking for target asteroids

      Then in 2016, Deep Space said it will begin launching 70-lb DragonFlies for round-trip visits that bring back samples. The DragonFly expeditions will take two to four years, depending on the target, and will return 60 to 150 lbs of asteroid materiel. ...

      A much larger spacecraft known as a Harvestor-class machine could "return thousands of tons per year, producing water, propellant, metals, building materials and shielding for everything we do in space in decades to come.

      --
      Just because you're paranoid doesn't mean there isn't an invisible demon about to eat your face
    7. Re:This is a joke. by PRMan · · Score: 1

      Machines building machines? How perverse!

      --
      Peter predicted that you would "deliberately forget" creation 2000 years ago...
    8. Re:This is a joke. by fustakrakich · · Score: 1

      Yeah, and what are you gonna do when the thing gets hungry and starts looking for something a bit bigger than an asteroid?

      --
      “He’s not deformed, he’s just drunk!”
    9. Re:This is a joke. by Anonymous Coward · · Score: 1

      Grandparent wasn't saying they should give up, or that nobody should ever try. And you know it.

      Strawman arguments are lies.

    10. Re:This is a joke. by Intrepid+imaginaut · · Score: 1

      How would you do the actual mining? My best bet is controlled demolition on asteroids to turn them into rubble piles, then come back in a few years when the dust has cleared as it were, before feeding the bits into a solar furnace/centrifuge for refining/seperation.

    11. Re:This is a joke. by Sperbels · · Score: 1

      How much do you know about Asteroid Mining?

      Quite a lot, actually. It's part of the space systems engineering textbook I'm writing

      I'm quite curious. Do you know of any good websites or books that talk about it?

    12. Re:This is a joke. by gmuslera · · Score: 1

      Looks like a lot of time till something more than a sample comes down to earth, if ever. A lot should be put up there to have enough to be able to search, then have to find the ones that provides the materials to build more, and then keep building things up there to give continuity to the operation, to start thinking on bringing something down to earth, and probably that something should be more processed than raw rocks (not sure about what can be manufactured at 0g with that kind of materials that could make it profitable)

    13. Re:This is a joke. by ShooterNeo · · Score: 1

      Are "seed factories" even possible with current levels of tech? I thought we needed molecular manufacturing to build credible devices.

      The way I see it, currently we lack the "pre-requisite" technology to do practical space exploitation like this. If we had molecular manufacturing, we could mass produce rocket components autonomously in giant automated factories on earth that can self replicate the parts used in themselves. We could build true von neuman probes and spacecraft that could go out and build real seed factories, etc to really do it.

      Large space stations with thousands of inhabitants, etc would all be possible.

      But step 0 is R&D in developing molecular manufacturing, which requires an enormous research effort. Right now, there's a few scientists poking around with simulations of a method to covalently bond carbon to other carbon on a surface. This should be where all the research dollars go.

    14. Re:This is a joke. by cusco · · Score: 3, Insightful

      I'm not sure 'wildly optimistic' is really valid. They're not planning to start mining in three years, they're going to launch a bunch of small, simple, slow, stupid spacecraft with a few sensors. (The summary says 'cubesat', which is a one liter 1.3 kilo cube, but it's wrong as usual.) These are probably less complex than the Mariner spacecraft, and the principles behind construction of the various components are well-understood. Yeah, it's rocket science, but we know a lot about building spacecraft now.

      --
      "Think about how stupid the average person is. Now, realise that half of them are dumber than that." - George Carlin
    15. Re:This is a joke. by cupantae · · Score: 0

      In the mean time, I hope to start building prototype "seed factory" hardware this year. A seed factory is the minimal starter set of machines to start building *other* machines, which in turn becomes your industrial base. Think of it like a bootstrap compiler for hardware. Feed it plans for other machines, it starts making parts. I'm aiming for making 85% of the 2nd generation machines, because 100% is too hard a goal. The other 15% you just buy.

      This bit is a joke. An actual joke. There's literally zero chance that DanielRavenNest believes this.

      Hilarious stuff. You're all way too gullible.

      --
      --
    16. Re:This is a joke. by Anonymous Coward · · Score: 2, Interesting

      Most likely, utter failure.
      But, if it works, insanely profitable. It's like betting on "0" at roulette, only more so.
      Why? Because the plan is not to bring materials back to Earth! Any material is insanely expensive if it has to be hoisted out of earth's gravity well. If you can provide the material, already in space, even materials that are cheap on earth are ridiculously valuable. Tin, copper, nickel, iron, aluminum, all are worth more in orbit than gold, platinum, or palladium, etc are on earth.

    17. Re:This is a joke. by DerekLyons · · Score: 0

      How much do you know about Asteroid Mining?

      Quite a lot, actually. It's part of the space systems engineering textbook I'm writing

      How can you know 'a lot' about something that's never been done? Hell, we're not even 100% sure what asteroids are made of. It's like a celibate priest claiming he knows 'a lot' about relationships and sex because he's read all the books by other celibate priests and attended all the seminars run by other celibate priests - and then writing his own book about it. There's a huge difference between theoretical plans and real world experience.
       

      That is not an unrealistic goal to launch prospector spacecraft. Coondoggie's article summary mangles what they intend to do, and you misread it further. Their actual website lists three stages: Prospecting craft to find the asteroids, assay missions to bring back ~20 kg samples, and only then trying to actually mine. This is a sensible plan.

      Since they're planning on being ride-along payloads, that pretty much takes them out of the sensible plan category. The Fireflies are too small to have significant propulsion systems of their own, which means their entire house of cards relies on their being a launch available at just the right time, at just the right azimuth, etc... for the asteroid to be within reach of the (very small) additional delta-V the launch mechanism can impart.
       
      And that's not even addressing the cost of recovery - even if all they had to do was pick up processed gold bars off the the surface of the asteroid, they'd go broke.
       
      These guys may not be a scam, they may be honest and truly real believers - but they are badly misguided.

    18. Re:This is a joke. by germansausage · · Score: 1

      Fly the Constellation down its throat and detonate it.

    19. Re:This is a joke. by DerekLyons · · Score: 1

      What's the best that could happen? A mitigating effort towards Earth's looming resource problems?

      There's no petroleum in an asteroid. Nor can their mining platforms bring back enough clean fresh water to make a significant difference. Other than that, we don't have any looming resource problems.

      Don't listen to the Club Of Rome, or their philosophical descendants, they fail badly at math and economics. ("Currently uneconomical to recover" != "shortage".)

    20. Re:This is a joke. by bob8766 · · Score: 1

      Call me cynical, but I have a feeling that what they are really mining for are investors with a lot of money

    21. Re:This is a joke. by cusco · · Score: 1

      There's a huge difference between theoretical plans and real world experience.

      Duh. Do you even have a clue how one gets "real world experience"? By going and doing it. And almost inevitably the first few times they'll do it wrong, that's inherent in exploring any new technology. How many locomotives blew up before they had enough "real world experience" to build out the world's rail system? Our engineers and procedures are better today, we should be able to minimize the number failures, but there will be some. That's how we learn.

      Flatlanders always think they're mining to feed factories at the bottom of the gravity well. You're wrong. A kilo of iron in Earth orbit is worth more than a kilo of gold in New York, and far more useful.

      --
      "Think about how stupid the average person is. Now, realise that half of them are dumber than that." - George Carlin
    22. Re:This is a joke. by Electricity+Likes+Me · · Score: 1

      Are "seed factories" even possible with current levels of tech? I thought we needed molecular manufacturing to build credible devices.

      The way I see it, currently we lack the "pre-requisite" technology to do practical space exploitation like this. If we had molecular manufacturing, we could mass produce rocket components autonomously in giant automated factories on earth that can self replicate the parts used in themselves. We could build true von neuman probes and spacecraft that could go out and build real seed factories, etc to really do it.

      Large space stations with thousands of inhabitants, etc would all be possible.

      But step 0 is R&D in developing molecular manufacturing, which requires an enormous research effort. Right now, there's a few scientists poking around with simulations of a method to covalently bond carbon to other carbon on a surface. This should be where all the research dollars go.

      You don't. What you need is clever optimization of your tooling - basically finding out the minimal expected life of all your components, so you can launch something which can produce X number of sub-machines before breaking down and needing replacement.

    23. Re:This is a joke. by DerekLyons · · Score: 1

      There's a huge difference between theoretical plans and real world experience.

      Duh. Do you even have a clue how one gets "real world experience"? By going and doing it.

      No shit Sherlock. Nothing in my post said otherwise. What obvious thing will you point out next? That water is wet or that fire is hot?
       
       

      By going and doing it. And almost inevitably the first few times they'll do it wrong, that's inherent in exploring any new technology. How many locomotives blew up before they had enough "real world experience" to build out the world's rail system? Our engineers and procedures are better today, we should be able to minimize the number failures, but there will be some. That's how we learn.

       
      Which has roughly zip point shit to do with anything I posted. If you had an IQ above room temperature, you'd realize that.
       
       

      Flatlanders always think they're mining to feed factories at the bottom of the gravity well. You're wrong. A kilo of iron in Earth orbit is worth more than a kilo of gold in New York, and far more useful.

      Sure, when there's a market for a kilo of iron in orbit. But that's not today, that's not even in the next decade. Maybe the one after that, but probably not.

      Put down the bong and back to kindergarten with you. The adults are trying to have a conversation here and toddlers drooling into their blankie aren't welcome.

    24. Re:This is a joke. by butalearner · · Score: 1

      That's definitely an interesting question. I did some engineering for an asteroid sample and return mission, and the challenges involved are not trivial. Many of the asteroids we've looked at for missions are already just rubble piles, and have surface escape velocities of less than half a meter per second. So any type of demolition to break something more solid apart will definitely blow away significant mass. Would a drill even work if you didn't have a thruster on it, pushing toward the surface? I don't know; doing these kinds of heavy operations in microgravity is sure to introduce some fun engineering challenges. It'll be interesting to see how they do it.

  5. I was initially concerned about damage to the by HPHatecraft · · Score: 2

    Fireflies (the exploratory satellites), but then I remembered if there were any danger of a collision, they could simply make the jump to hyperspace. Seems to work consistently well if I remember right...

    1. Re:I was initially concerned about damage to the by SJHillman · · Score: 1

      Or, if they make the same modifications as Serenity, they can pull a Crazy Ivan if there's a convenient atmosphere nearby.

  6. Atari SA declares bankruptcy by bugnuts · · Score: 1

    And now this... coincidence?

  7. Evolution by fustakrakich · · Score: 1

    This is what will they grow into

    --
    “He’s not deformed, he’s just drunk!”
  8. Stephen Baxter by Anonymous Coward · · Score: 0

    Someone is reading 'Time" too much.

    Where's Malenfant ?

  9. "Deep space"?? Pfft!!! by Sir+or+Madman · · Score: 0

    Wake me up when they have a plan to mine beyond the heliopause. Yawn.

  10. Re:Still Illegal by runeghost · · Score: 2, Insightful

    This is a violation of International treaties and amounts to conspiracy to commit theft.

    This is a federal crime under US law.

    They're a corporation. You must not live in the U.S. or you'd know that laws don't apply to corporations unless they fail to pay their brib^H^H^H^H Freedom & Democracy Support Fees.

  11. New Asteroid Mining COmpany by Fry-kun · · Score: 1

    NAMCO? :)

    --
    Did you know that "FTW" ("for the win") is a direct translation of "Sieg Heil"?
  12. Firefly by tanujt · · Score: 1

    It's going to work out fine until Deep Space Industries starts forming an Alliance.

    Then Mal is going to flip the fuck out.

  13. Aren't minerals concentrated by water? by kawabago · · Score: 1

    Aren't minerals concentrated by water moving through rocks? Doesn't that mean there won't be minerals concentrated in space debris?

    1. Re:Aren't minerals concentrated by water? by Sperbels · · Score: 1

      Asteroids are concentrations of minerals.

  14. replying to undo misclicked mod by deadzaphod · · Score: 1

    I really dislike the fact that we can't undo an unintentional mod here =-(

  15. Seems like by elfprince13 · · Score: 1

    they're following a similar roadmap to Planetary Resources, but skipping the harvest-volatiles phase?

  16. Hugely cool, 3d-printing in space a bonus by Fubari · · Score: 4, Informative
    This is hugely cool, it gives me hope for our species' future. I hope they're wildly successful.

    Also cool was this blurb near the end of the article on zero-g 3D Printing

    Deep Space's construction activities will be aided by a patent-pending 3D printer called the MicroGravity Foundry, officials said. "The MicroGravity Foundry is the first 3D printer that creates high-density, high-strength metal components even in zero gravity," company co-founder and MicroGravity Foundry inventor Stephen Covey said in a statement. "Other metal 3D printers sinter powdered metal, which requires a gravity field and leaves a porous structure, or they use low-melting point metals with less strength."

    1. Re:Hugely cool, 3d-printing in space a bonus by the+biologist · · Score: 2

      I really get annoyed when people describe something they've thought of (or something they've found) as something they've invented. Nice idea Covey, let me know when it exists.

    2. Re:Hugely cool, 3d-printing in space a bonus by Anonymous Coward · · Score: 2, Insightful

      Announcing vaporware gives you hope for the species? Grow the fuck up, chucklehead. Tell you what, bookmark this comment and read it again in 2015.

    3. Re:Hugely cool, 3d-printing in space a bonus by Fubari · · Score: 1

      Geez, Cynical Sam. Save some room for me at the compound; I'll bring bullets and beans.

      Not that there isn't plenty of depressing stuff going on:
      Political gridlock? Can't get enough of that.
      US Debt ceiling? Nope, sky is the limit, keep printing money.
      Oil? The hell with global warming, we have this swell fracking thing that will let us out-produce Saudi Arabia. Carbon footprints be damned. Come on, what could go wrong?
      Oh, Global Warming is just too hard of a problem... we can't do anything about it (assuming it was real...).
      (But hey, if you are worried about the environment, let me tell you about Clean Coal...)
      Income disparity? Hmm... could be larger; what could go wrong?


      Meanwhile I'll just savor some hope for a bright future (at least parts of it).
      It pleases me to see people working on cool long term possibilities like asteroid mining.
      Maybe this asteroid / space thing will work out, maybe not.
      Maybe the Civilization Starter Kit will work out, maybe not.
      Looks like Khan Academy" is doing some cool stuff (cool because I see massive education as growing the economic pie).

      I see things like these and I think "cool future".
      It pleases me that our species can conceive cool things.

      I do kind of hope the space thing gets traction soon. If our civilization tanks (world-war III or whatever), then post-collapse it gets hard to see where the next civilization (if any) would find enough raw materials to get going. Oil kicked in during 1850 when somebody saw it oozing out of the ground. If our great-great grandparents had to start by drilling miles underwater in the gulf for oil, or maybe invent fracking to pull it off, damn... its hard to see how our current civilization ever could have evolved.
      Because of that it is abundantly unclear to me our species will get a "do-over" if anything serious should go wrong.

      Anyway, yeah. I'll check up on the asteroid miners in a few years. Given this successful proof of concept about landing an SUV on Mars and driving it around, yeah... chasing down a smaller rock just might work.

    4. Re:Hugely cool, 3d-printing in space a bonus by VortexCortex · · Score: 3, Interesting

      I really get annoyed when people describe something they've thought of (or something they've found) as something they've invented.

      Then be prepared to get bent: When I was 10 years old I independently invented masturbation. I tried to keep it secret for almost a year, but only while I studied the effects because I thought I'd be rich beyond dreams someday after I patented the process... I even let a few of my close friends in on the revolutionary discovery, contingent upon their swearing to not reveal the technique.

      It was their own fault, but still you could imagine my parent's consternation: "Mom, Dad, I need $375 to file a patent... I figured out a new way to, um, touch... things that is really amazing! You're not going to believe this..."

      Now, when I look back I'm not embarrassed, I'm angry that the information wasn't readily available.
      The point is: Perhaps your annoyance is aimed in the wrong direction. I mean, either A) Everyone knows about 3D printing tech, and they're just describing for completeness, or B) They think they're Wanktomus Prime and can't wait to tell everyone about being the first wankers ever... Would you really be annoyed in either instance? Life's too short to be pissed off all the time; I suggest substituting humor in place of annoyance and sarcasm in place of outrage.

    5. Re:Hugely cool, 3d-printing in space a bonus by DerekLyons · · Score: 1

      If they've actually developed a 3D printer with the capabilities described... But I can't even find a website for the company [that produces the printer], only blurbs related to this asteroid mining venture.

      That alone raises a red flag.

    6. Re:Hugely cool, 3d-printing in space a bonus by tehcyder · · Score: 1

      I get the impression that a hundred and odd years ago, you'd have been queueing up to buy the Brooklyn Bridge.

      --
      To have a right to do a thing is not at all the same as to be right in doing it
    7. Re:Hugely cool, 3d-printing in space a bonus by Anonymous Coward · · Score: 0

      Quit watching the fucking news and go outside an read a book. Fuck a girl. Etc. They like to fuck as much as guys, you just need to make sure they don't feel sluty or easy. You can thank mens' insecurities in general for how hard it can be to get laid.

    8. Re:Hugely cool, 3d-printing in space a bonus by the+biologist · · Score: 1

      Outrage is not what I experience, annoyance at having wasted the time to read about someone claiming something they didn't actually do... that will probably always annoy me.

      In this case, there are 3D printing systems which don't rely on gravity the way he claims... but this guy's company doesn't have them. http://www.youtube.com/watch?v=SYbw1oSzPVA is one example.

  17. Oh please! by DarthBling · · Score: 1

    I want to work for this company as their Material Defender. You know, just in case those robotic satellites malfunction and turn hostile.

  18. Well by ShooterNeo · · Score: 1

    Try to think about this solution with a blank slate view for a moment. Don't assign qualitative values as to whether an approach is "good" or not.

    Mining for resources ultimately comes down to (resources gained)/(labor + energy + fixed costs + materials).

    There are very huge amounts of resources available deeper in the earth's crusts, in the oceans, in the wilds of undeveloped countries, etc. All of them require somewhat more of one of the variables in that equation than mines that are open today.

    Consider the case of space mining. Labor requirements : enormous, because each piece of space-rated hardware must be assembled by hand because space stuff tends to use one-off designs and of the best possible quality. Energy : enormous. You have to provide incredible amounts of energy to get asteroids to a recovery location near the Earth. Fixed costs : enormous : you have to develop a bunch of new technology for this to even be possible. And materials : enormously expensive because the rocket equation demands that you throw away most of your spacecraft to even reach low earth orbit.

    Versus opening a new mine somewhere on earth, or mining a little bit deeper.

    Now, there is one advantage to space mining : no one has legal claims that can be enforced on any of those celestial bodies. In the future, when we have radically more advanced technology, it might be cheaper to send self-replicating robots out somewhere than to try to unleash those same robots onto land on earth that someone is willing to fight over. We don't have that kind of technology, yet, and are many decades from developing it.

    One other nasty fact : high performance rocket engines need several nuclear weapons worth of highly enriched uranium as fuel. See http://en.wikipedia.org/wiki/Nuclear_salt-water_rocket

    If you actually wanted to push a mountain of metals to near the earth in a reasonable amount of time, you'll want a very high performance engine. However, such an engine not only has weapons proliferation risks, once you get the asteroid under power you've got a weapon in itself.

    1. Re:Well by jxander · · Score: 1

      Your missing the true end-game : Building things in space. Everything they have planned thus far is just foreplay.

      Adjust your equation with the final step of moving those resources into LEO or beyond. How much extra energy do you expend to lift your moon base off and break free of the gravity well known as Earth? According to wikipedia, it costs roughly $10,000 to lift one pound of material into space. Bring that into the equation, and space mining suddenly seems a lot more worthwhile

      --
      This signature is false.
    2. Re:Well by arkenian · · Score: 1

      I have to believe that it would be essentially impossible to get any sort of credit if your business plan included moving large rocks towards earth . . . given that it can't even be vaguely possible to get insurance for that sort of downside risk.

    3. Re:Well by ShanghaiBill · · Score: 2

      Now, there is one advantage to space mining : no one has legal claims that can be enforced on any of those celestial bodies.

      Actually, there is another advantage to space mining: It is IN SPACE.
      Value of a kg of aluminum on Earth's surface: $3.
      Value of a kg of aluminum in NEO: $10000.

    4. Re:Well by joh · · Score: 1

      Now, there is one advantage to space mining : no one has legal claims that can be enforced on any of those celestial bodies.

      Actually, there is another advantage to space mining: It is IN SPACE.
      Value of a kg of aluminum on Earth's surface: $3.
      Value of a kg of aluminum in NEO: $10000.

      Only if you can find a customer for that. And it may be that the customer doesn't want to buy raw aluminum, but fuel tanks and pressure vessels. OUTFITTED and tested fuel tanks and pressure vessels. These may be worth $10000/kg, but good luck producing them for this kind of money there. You'll need much more than raw metal and 3D printers for that, you'll need an actual aerospace factory in space.

      Besides: There isn't much aluminum to be found on asteroids.

    5. Re:Well by halltk1983 · · Score: 1

      Where did the Earth's Aluminum come from? Remember: it's an element, not a naturally occurring alloy. That means that it all came from the same stellar dust cloud that made the earth, mars, and all the asteroids. Aluminum will be as common among asteroids. Just because we haven't seen it yet doesn't mean it's not there.

      --
      Watch for Penguins, they eat Apples and throw rocks at Windows.
    6. Re:Well by Anonymous Coward · · Score: 0

      [eeeeeeeeeeeeeeeeeee]
      [eeeeeeeeeeeeeeeeeee]
      [eeeeeeeeeeeeeeeeeee]

      Here's a free box of 'e's. Feel free to tack them on to your 'your's. No need to thank me, just pay it forward.

  19. Homeworld? by Grizzley9 · · Score: 1

    Great now I want to dig out and play Homeworld again. Send out the miners to the local asteroid field and commence harvesting, cue the ethereal music. Forget building capital ships, building anything from material harvested from an asteroid would be pretty cool (except kinetic weapons).

    1. Re:Homeworld? by Immerman · · Score: 1

      Heh, yeah. The one downside I see to near-Earth asteroid mining beyond the low-mass experimental proof-of-concept phase is that kinetic weapons are the *easiest* thing to build from a large asteroid, and potentially the most valuable. Who could possibly stand against someone with an arsenal of megaton to gigaton bombs that would leave no radioactive fallout to deal with? The threat of mutually assured destruction would perhaps keep governments in line, provided the major powers are all in on the game, but what's to stop the CocaCola Mining Consortium or other borderless power from, ah..., "renegotiating their tax status"? Not to mention the hacker on a mission that ursurps control of a bunch of asteroid-pushers long enough to obliterate a few choice targets.

      Now if the work is all done at the L4/L5 points on the other hand, things would be different - any Earthbound kinetic weapons would have such long flight times that countermeasures could readily be brought to bear. It'd likely make collecting asteroids considerably easier as well, assuming there are in fact sizable asteroid clouds there, one of the things I imagine this endeavor hopes to discover.

      --
      --- Most topics have many sides worth arguing, allow me to take one opposite you.
  20. Proof of Concept? by GRAYS4ND · · Score: 1

    I think it's more geared as a proof of concept. Amount of investment required to make this concept profitable is unjustified. It makes much better business-sense to keep torching the earth than spending billions to play Where's Waldo in space.

  21. billions of USD is needed for space action by Anonymous Coward · · Score: 0

    Unless they have over $10 billion in assets, I do not consider them truly serious. Mining is a capital intensive business. Earth has an entire surface to choose from, the ocean floor hasn't even been touched yet. Rockets, and equipment is seriously expensive. Gold is ~$50K USD per kilogram. That is 1 ton per Falcon 9 launch.

  22. for just 10 payments of 19.99 by Anonymous Coward · · Score: 1

    A asteroid mining kit you get a hard hat,pick axe,shovel and plus are exclusive hint book, all for 19.99 plus free shipping

  23. How to evaluate a space related venture... by Blackjax · · Score: 1

    How to evaluate a space related venture...

    Step 1: Evaluate how much of the projected funding requirements they have actually secured and have banked

    Step 2: For those from step 1 who have all the funding already in hand, evaluate where they will get the additional funding they didn't project that they'd need, that they'll actually end up needing. Disregard the rest.

    Step 3: For those from step 2 who have a very plausible source of additional funds, then begin to consider their business plan, the TRL of the tech they plan to use, and the audacity/coolness factor of their vision. Don't let those things distract you prior to steps 1 & 2

    If you don't clearly see that the money angle is nailed down, no matter how great the idea sounds, they aren't worth treating as more than SciFi. The reason companies like SpaceX, Bigelow Aerospace, Stratolauncher, Sierra Nevada, Planetary Resources, Blue Origin, Virgin Galactic, and a small number of others who seem to be incrementally bootstrapping their way up via less exciting but business saavy tactics deserve watching and being taken seriously, is that they all have a pretty clear source of money fueling what they are doing.

    A venture like the one in this article might be worth watching, but we'll only know that when they release some info that indicates the funding picture is overwhelmingly plausible. I think I am not alone when I say I was disappointed with the recent Golden Spike announcement because they didn't announce the most critical part...that they had much of the funding in place.

    1. Re:How to evaluate a space related venture... by Anonymous Coward · · Score: 0

      More realistically: Get yourself a dartboard, some darts, some blank paper, a magic marker and some thumbtacks...

      The materials must be awfully precious, and awfully abundant, to defray all the costs and risks associated with doing this. Also, how do you recover the booty? How do you keep someone else from grabbing the craft as it comes down unless you luck out and it lands closer to your recovery team than to anyone else, your ships' chips better get the math right. Also, what if it lands outside the recovery area, and smashes a school, or a shopping mall or something?

      Why not spend the time and effort figuring out better alternatives to rare substances that aren't as rare? MatSci underpins every revolution in technology from the paleolithic to today. Rather than trying to figure out where to get more molybdenum or more gallium, or more helium, etc., why not work on making those materials obsolete in the application you're trying to use it in. Or find a way to use so little that the supply on hand lasts forever?

      Could this be done? Maybe. Can it be done economically? Certainly would be cool to watch, but I'm not sure if it'll get off the ground if only for financial reasons.

    2. Re:How to evaluate a space related venture... by halltk1983 · · Score: 1

      It's not about landing it. It's about using it up there, where it's more valuable and they don't have to pay to send it up.

      --
      Watch for Penguins, they eat Apples and throw rocks at Windows.
  24. I really just don't get... by Brad1138 · · Score: 1

    How this could possibly be cost effective? I mean even in foreseeable future, the cost would be so much more than what ever they could gather.

    --
    If you could reason with religious people, there would be no religious people
    1. Re:I really just don't get... by nu1x · · Score: 1

      This is cost effective for what they want to do, and that is building space things in space, from space-mined metals.

      Do you think bringing up all the metals to space and then 3-d printing from them is cheaper ? It is debatable, but I think efficient in-place mining methods evolved to an efficiency-extreme will be cheaper than bringing the same tonnage of materials from a Earth gravity well.

      Moon gravity well, otoh.. That may be the golden middle of convenient mining (you are still on a planet) + easy escape of gravity well.

      --
      I have nothing to lose but my bindings.
    2. Re:I really just don't get... by VortexCortex · · Score: 1

      How this could possibly be cost effective?

      Simple: Consider the huge gravity-well tax on Earth mining efforts. Asteroids are relatively tax free.

  25. Re:Still Illegal by Sabriel · · Score: 1

    Also, why is it a violation of international treaties to mine asteroids (if it is at all)? What morons would make a treaty that says 'nobody can mine asteroids'?

  26. Speaking of jokes... by Anonymous Coward · · Score: 0

    Hmm... Firefly's a good design. But tell me, does the mining satellite, the thing itself, have purpose? I mean if it's not actively mining an asteroid, is it still an asteroid mining satellite?

    An asteroid may have precious substances, but we could spend more resources by far trying to tap them. Does that seem right to you?

    1. Re:Speaking of jokes... by LordLucless · · Score: 2

      I mean if it's not actively mining an asteroid, is it still an asteroid mining satellite?

      Is a car door really a car door if it has no involvement in the drive train? Mining is more than extraction.

      An asteroid may have precious substances, but we could spend more resources by far trying to tap them. Does that seem right to you?

      Yep. Because like most technological developments, it's an initial investment. Getting the first kilo of iron ore from a satellite will cost billions of dollars. Getting the next 5 million tonnes down will cost a fraction.

      --
      Just because you're paranoid doesn't mean there isn't an invisible demon about to eat your face
    2. Re:Speaking of jokes... by Anonymous Coward · · Score: 0

      Are you alliance?

    3. Re:Speaking of jokes... by hoggoth · · Score: 1

      I'm not thrilled with the idea of someone bringing 5 million tonnes of iron ore down from orbit onto my head. What could go wrong?

      --
      - For the complete works of Shakespeare: cat /dev/random (may take some time)
    4. Re:Speaking of jokes... by LordLucless · · Score: 1

      I guess you're currently hiding under your desk, desperately worried that a jumbo jet's about to land on your forehead.

      --
      Just because you're paranoid doesn't mean there isn't an invisible demon about to eat your face
    5. Re:Speaking of jokes... by hoggoth · · Score: 1

      Why yes, I am. How did you know? Oh shit I have a TrendNet Webcam, don't I?!

      --
      - For the complete works of Shakespeare: cat /dev/random (may take some time)
  27. Re:Still Illegal by scsirob · · Score: 1

    For starters, they do not own those asteroids. Who are they to take what isn't theirs?

    Mining asteroids also risks changing their trajectory, which may endanger the Earth or other stellar bodies.

    --
    To Terminate, or not to Terminate, that's the question - SCSIROB
  28. Mineral Rights by ThatsNotPudding · · Score: 1

    I am being serious here: what rights do they have to those minerals if by some miracle this actually 'gets off the ground'? Is international law really Finders Keepers? Hard to believe.

    Regardless, I could see the very real scenario of them being underwritten by someone with very deep pockets (ahem-China-ahem) in exchange for exclusive use of the minerals.

    1. Re:Mineral Rights by cusco · · Score: 1

      There currently is no applicable law, AFAIK. The Moon Treaty limits what you can do on our satellite, but until Barrak Mining or Halliburton see some grotesque level of short-term profits from asteroids it hasn't been worth their while to bribe legislators or UN reps to limit access to them.

      --
      "Think about how stupid the average person is. Now, realise that half of them are dumber than that." - George Carlin
    2. Re:Mineral Rights by TheSkepticalOptimist · · Score: 1

      The right they have is getting there first.

      What right does someone have to claim rights on something out in space? There is no point creating laws on earth to start allowing companies or countries right's to space stuff. Even if some paper on earth is written up its not going to stop someone from building a space ship and getting there first to actually mine it.

      If you can plant a flag on it, its yours, period. If you can put gun turrets onit to protect your stake, then you win.

      --
      I haven't thought of anything clever to put here, but then again most of you haven't either.
    3. Re:Mineral Rights by rocket+rancher · · Score: 1

      I am being serious here: what rights do they have to those minerals if by some miracle this actually 'gets off the ground'? Is international law really Finders Keepers? Hard to believe. Regardless, I could see the very real scenario of them being underwritten by someone with very deep pockets (ahem-China-ahem) in exchange for exclusive use of the minerals.

      Hmmm...perhaps not "Finders Keepers" per se, but possession being nine-tenths of the law, I would wager that exploiting mineral resources is the same thing on or off of the Earth. Once a claim is made on some off-planet resource, it can be challenged and it will either be successfully defended or not, just like it is here on Earth. The framework of the challenge is pretty much irrelevant -- you can use lawyers or you can use guns, but the "rights" go to the guy who can successfully defend the claim. NB: If you bring a lawyer to a gunfight, you automatically lose.

  29. Re:Still Illegal by oobayly · · Score: 1

    Nobody owns fish on the high seas (outside the 200 mile EEZ), but it's still legal to catch them - the taking of fish (or minerals) doesn't require a claim of sovereignty.

  30. Controlled descent? by RevWaldo · · Score: 1

    How hard would it be to nudge an asteroid toward Earth, then control its descent to the surface, in a non-wiping-out-a-major-city sort of fashion? It would probably be a lot cheaper to bring an asteroid to Earth first and then mine it, rather than send robots up to do it.

    .

    1. Re:Controlled descent? by mdfst13 · · Score: 1

      It would probably be a lot cheaper to bring an asteroid to Earth first and then mine it, rather than send robots up to do it.

      That's true of the first asteroid, but after that, you get too much loss from having to send out the scouts and sample collectors from the Earth's surface. The advantage with this system is that once it's set up, they can build their spacecraft in space. That saves the energy costs of a ground to space launch.

      It's also worth noting that energy is cheap in space. On the ground, you either have to worry about radiation (fission reactions) or atmospheric loss (solar power). In space, solar panels are effectively more efficient, as they can operate around the clock (no night) and with direct solar radiation. Therefore, a factory built in space does not require earth bound resources to operate.

      The first phase (where they launch everything from the ground) is incredibly expensive and offers minimal return. Once they are set up though, it becomes much cheaper. Your proposal would leave them always in the expensive first phase. It is a cheaper version of the first phase, but that doesn't help since the first phase is so much more expensive.

      That's essentially been the problem with our space program. We've always been in the first phase. We launch everything from the ground, which uses up ground based resources. This is expensive. What if we changed to only launch people from the ground? It would be much cheaper and easier to obtain iron and other needed minerals in space. Until we do that, our space program cannot sustain itself. It's a drain of resources, not a generator.

    2. Re:Controlled descent? by RevWaldo · · Score: 1

      The advantage with this system is that once it's set up, they can build their spacecraft in space.

      The question then is how much of the spacecraft can be fabbed strictly from asteroid material. Converting the raw materials on the asteroids - metals, silicates, carbon, water - into the polymers, alloys, carbon fibers, ceramics, semiconductors, and the host of other processed materials to create more spacecraft isn't trivial. Not saying it can't be done, but still a tall order.

      .

    3. Re:Controlled descent? by Immerman · · Score: 1

      I imagine initially it would initially be relatively "simple" metal components that would be created in space - if you could take your almost-pure chunks of asteroidial iron, aluminum, etc, grind them up, and 3D-print strong arbitrary structures then you've got a *massive* cost advantage for the most expensive part of the ship/robot/whatever to get from Earth - all the heavy structural stuff. All the complicated stuff can then be brought up from Earth, at least initially.

      I'd expect synthesis of some sort of asteroidial polymer/insulator material to be one of the next goals to be pursued - then things like power cables/bars could be produced as well, which is probably a large portion of the remaining mass of whatever you're building, and potentially possible to print in-place rather than requiring lots of labor for installation. In fact I could easily picture a system with dozens/hundreds of print heads on robotic arms printing an entire probe or ship in one pass - hull, power cabling, fuel/coolant plumbing, the whole shebang as one piece - just bolt on power system, engine, and brain and fuel it up.

      As for things like carbon fiber, ceramics, etc - while they'd be nice I don't see that they'd actually bring nearly as much to the table early on. Ceramics are useful as heat-shields, which would be nice for making chemical rockets, but aside from that their advantage is mainly in mass reduction, which is less of an issue once you're off-planet, especially for large rarely-moving objects like factories and space stations. X amount of fuel can get just about any off-planet mass Y to just about anywhere in the solar system, if you're willing to wait long enough. And if fuel is also being produced off-planet it's likely to be relatively cheap as well.

      --
      --- Most topics have many sides worth arguing, allow me to take one opposite you.
  31. Re:Still Illegal by Anonymous Coward · · Score: 0
    Try and stop us, beetchoes.

    man saying something is impossible shouldn't interrupt man doing it.

  32. Rogue Drones by nitehawk214 · · Score: 1

    Just what we need, Rogue Drones.

    --
    I'm a good cook. I'm a fantastic eater. - Steven Brust
  33. Above Cloud Storage by tonique · · Score: 1

    I guess this has the potential to go over cloud storage.

  34. Not economically possible. by QuantumPion · · Score: 1

    I don't understand how asteroid mining could be profitable with current technology. What is the delta-V budget for sending engines+fuel+mining equipment to a near-earth asteroid and returning it to earth? I'd imagine the per-kg cost exceeds the value of whatever you could possibly return, even if you found an asteroid made of solid gold and all you had to do was de-orbit it.

    Gold = $50k/kg
    Delta-IV Heavy = 9000 kg to Earth escape velocity @ $250 million = $28k/kg

    If the delta-V requirement to bring a NEO back to earth from earth escape is ~4 km/s, and your rocket was say a RL10 with 100 kN @ 450 Isp, than the final rocket mass m1=mo*e^(-deltav/Isp*g0) would only be ~3600 kg. Assuming the engine + tankage weighs around 1000 kg, we're talking maybe 2600 kg payload return. Again at $250 million launch cost that is $96k/kg, almost double that of pure gold. And it's not like there are actual pure gold asteroids just floating around either. We're looking at a factor of 5-10 or even worse cost difference here.

    1. Re:Not economically possible. by Immerman · · Score: 1

      Getting stuff from Earth to even low orbit is extremely expensive, you have to deliver a huge delta-V in a very small time window, but that's mainly a technological problem - the actual fuel consumption is only ~5% of the total cost. Once in free-fall delta-v gets vastly cheaper, especially as we move towards extremely high specific impulse systems like ion drives.

      As for bringing things down to Earth, the other high-energy, time-critical operation, that's much cheaper since a heat-shield+parachute reentry system can scavenge all the delta-V it needs from the atmosphere, and can likely be made in either highly reusable or relative cheap varieties.

      --
      --- Most topics have many sides worth arguing, allow me to take one opposite you.
    2. Re:Not economically possible. by Anonymous Coward · · Score: 0

      Um...I don't think you understand how rockets work. It doesn't matter how cheap delta-v is outside of Earth orbit, you still have to launch the whole ship from the surface of the Earth to begin with.

    3. Re:Not economically possible. by Immerman · · Score: 1

      Yes, sending the equipment out is likely to be expensive, but it presumably stays out as a long-term investment, harvesting multiple asteroids and sending the rare minerals back to Earth as "loot" while using the rest as raw materials for it's 3D printer, so its cost relative to the value of harvesting a single asteroid is largely irrelevant, especially since with a metallurgical 3D printer it will likely be envisioned ad the "seed ship" which will produce the stuctural components of its sister-ships from asteroidial metals

      And once you're out there sending the loot back is cheap for two reasons
      1) you're probably only sending back the really valuable stuff, so value/kg is quite high.
      2) Earth's escape velocity is largely irrelevant - all you need is a heat shield and a trajectory that will intersect the Earth's atmosphere and you can scavenge all the energy you need, even if you need to bounce off the atmosphere a couple times to shed excess velocity before the final reentry.

      --
      --- Most topics have many sides worth arguing, allow me to take one opposite you.
    4. Re:Not economically possible. by hoggoth · · Score: 1

      You've got it all backwards. When they said they will be "bringing ore down for the highest bidder", they meant the highest bidder gets to decide where the target is. A million tons of iron raining down from orbit onto wherever the highest bidder says it should go.

      --
      - For the complete works of Shakespeare: cat /dev/random (may take some time)
    5. Re:Not economically possible. by Anonymous Coward · · Score: 0

      1) No. You have to send the fuel to the asteroid in order to bring the asteroid back.
      2) No. You have to achieve Earth escape velocity to reach the asteroid with the fuel needed to bring the asteroid back.

      Asteroids are not made of rocket fuel. You cannot make the fuel at the destination. It would be conceivable to send a large nuclear reactor with a rail gun to the destination to fire projectiles back to an Earth intercept orbit. However that is far beyond current technological possibility, to say nothing of economic feasibility.

    6. Re:Not economically possible. by Immerman · · Score: 2

      1) Ion drives consume very little fuel and even current low-thrust versions are suitable for moving non-perishable resources where transit time isn't terribly important. And I'm betting even chemical thrusters deliver a very impressive kg fuel/kg payload ratio when all you have to do is nudge the orbit of a big block of gold/whatever so that it drifts out of its Lagrangian orbit and collides with Earth in a year or two.

      2) *Re-entry* is the high-energy concern here, the return trip doesn't care about escape velocity, that's just excess energy it'll need to burn on reentry. Yes, if you're not producing fuel in space then you'll have to send it up and it will be considerably more expensive, but even getting it delivered at a few $1,000/kg will be cost-effective if you're sending back gold (currently ~$50,000/kg) and other high-value minerals, and assume you don't need considerably more fuel than mass (see 1).

      3) Many asteroids *are* in fact made of rocket fuel - aka water ice*. With energy from a solar array/nuclear planet you can easily separate that into hydrogen and oxygen, which makes perfectly serviceable two-part rocket fuel. In fact assuming a suitable icy asteroid is found I would suspect the structural components of a fuel refinery would probably be one of the first things built with the 3D printer - why launch a second project when the first one can build most of the second in-place?

      Yes, they'd be lucky to break even on the first batch of asteroids, but with good planning and not too much bad luck they could rapidly become extremely profitable - you don't measure the viability of building a new car factory on whether or not the first run of cars will pay back the investment.

      *okay, this is actually somewhat questionable for our purposes - certainly icy asteroids appears quite common in the asteroid belt, whether they are similarly common in Earth's L4 and L5 asteroid fields we don't yet know, the angles are all wrong so we can't really see much from here. Even if it proves that there isn't though, we do know there's plenty of ice on the Moon, where it would be *much* cheaper to get into space than from Earth, while also providing the opportunity for someone to establish a potentially profitable moon base, which would have numerous other potential long-term payoffs (though we'd need to update an international treaties first, or perhaps just formally base operations out of a country that never signed on to the "no claiming the moon" deal)

      --
      --- Most topics have many sides worth arguing, allow me to take one opposite you.
  35. SCV by willcutaflip · · Score: 1

    SCV ready to go sir!

  36. Should crowdfund this by TheSkepticalOptimist · · Score: 1

    I am sure millions of people will happily throw money into this without any hope of return or success.

    --
    I haven't thought of anything clever to put here, but then again most of you haven't either.
  37. Finally by Anonymous Coward · · Score: 0

    We will become the Heechee.

    CHON, anyone?

  38. aah, yes....the old asteroid mining trick by sys_mast · · Score: 1

    ...the fact that her father was a stellar cartographer, and in 2340, he conducted a full spectrum mineralogical analysis of the Vlugta asteroids. He never had the means to follow up on what he found. Alsia's plan was to carry out her father's dream.

    Wow has /. gone down hill, this article is a day old and I don't see one comment about ST:DS9 Rivals episode.

    Link, to a website I googled to get the summary, couldn't find this mining reference on the Wikipedia page for the episode, was really a sub-plot, I can't vouch for this site, but seems to have the full details of the show.
    http://en.memory-alpha.org/wiki/Rivals_(episode)

    --
    Those who can, do.
  39. A series of Qubes? by detritus. · · Score: 1

    Finally someone found a practical use for those old Cobalt servers.

  40. Profits. by h4z3 · · Score: 1

    They will get more from mining uranus than what they will get from these other endeavors.

  41. Re:Still Illegal by Sabriel · · Score: 1

    So they don't own those asteroids? Who does, a bunch of ethically-bankrupt politicians claiming to "represent" the people of Earth? Great job they're not doing so far. I say if somebody has the guts to get out there and bring back the wealth of the void instead of open-cut mining our biosphere like the rest of the leeches, go for it.

    The ability to mine asteroids also means the ability to avert that same risk. Be a shame if there's already an an asteroid out there on a collision trajectory with Earth and we go extinct because a bunch of whingers made sure we didn't have any spacecraft out there with the ability to do something about it.